Chamfered Solids

(box: x-ray)  (F: faces)  (slider: perspective)  (image: L=rotate R=zoom)  (M: metrics)
Please use a browser that supports "canvas"

Chamfered Icosahedron (all edges equal)
version 1
Vertices:  72  (60[3] + 12[5])
Faces:50  (20 equilateral triangles + 30 bi-mirror-symmetric hexagons)
Edges:120  (all same length)
Symmetry:  Full Icosahedral  (Ih)
(values below based on edge length = 1)
Max Vertex Radius:  (2+2*sqrt(5)+sqrt(2*(5+sqrt(5))))/4    ≈2.5690905050450484203
Volume:(195+41*sqrt(5)+6*sqrt(2*(745+229*sqrt(5))))/12    ≈48.960395197105894056